similar to: Haegemonia (Hegemonia) and shiny surfaces? Effects missing?

Hello there, I have been used shiny package on Windows without any problem. Recently I switched to Linux OS(Ubuntu 12.04), and installed the latest R version 3.0.1. But I couldn't install "shiny" for some reasons. Here are the error message: ** preparing package for lazy loading Error : package ‘codetools’ was built before R 3.0.0: please re-install it Error : unable to load R

I would like to select polygons from an existing spatial polygon data set interactively in a shiny leaflet map. The process is straightforward in leaflet/ mapedit, however I need to include the procedure in a shiny app map interface. I cannot work out how to incorporate the selectMap() in the shiny app. An error is returned: Here is some toy code showing the code in using leaflet locally:

Desde la Sección de Apoyo Estadístico del Servicio de Apoyo a la investigación (SAI) de la Universidad de Murcia, te invitamos al Taller que impartiremos el próximo _26 de Marzo de 16h a 20h_, titulado : /"Shiny. Entornos web con R"/ * Lugar:* Aula *Bisbita* en la *Fac de Biología*, a las 16:30h _Se podrá seguir en directo vía streaming_ Reserva tu puesto desde caldum

Es un problema de dependencias, es decir, algunos de los paquetes necesarios para instalar Shiny no estan aun disponibles en la arquitectura y la version necesaria ... yo lo resolvi haciendo un downgrade de la version del paquete principal que quieres instalar, en este caso Shiny ... asi, si usas una version mas antigua de Shiny, entonces si estaran disponibles los paquetes que necesitas en la

Yes windows How can i install from zip? Here is my command > install.packages("shiny") Installing package into ?C:/Users/Zack/Documents/R/win-library/3.4? (as ?lib? is unspecified) There is a binary version available but the source version is later: binary source needs_compilation shiny 1.0.3 1.0.4 FALSE installing the source package ?shiny? trying URL

https://bugs.freedesktop.org/show_bug.cgi?id=107069 Bug ID: 107069 Summary: trace in kernel.log on boot Product: xorg Version: 7.7 (2012.06) Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

Hi there thanks for the answer. >> But are their better ways / best practices? >You'll have to ask questions like these on a Shiny forum. Done. New thread there: https://goo.gl/17hsAa >> On a related topic: are there plans of formally incorporating shiny apps in the structure of a R package, so that the checks will run through the code of the apps as well? > No, but it

Hello, Or maybe logical_idx <- max_usage_hours_per_region$Region %in% input$Region Another option is ?match Hope this helps, Rui Barradas ?s 15:41 de 07/11/20, Jeff Newmiller escreveu: > This looks odd... > > max_usage_hours_per_region[input$Region,] > > This would only work if you had rownames on that data frame corresponding to the names of the Regions. This is a

Thank you Thierry. I'm trying to following your suggestion in the example below, but getting: Error in get("xs", envir = my.env) : object 'my.env' not found. library(shiny) library(shinydashboard) myApp <- function(x, ...) { xs <- scale(x) my.env <- new.env() assign("xs", xs, envir = my.env) shiny::runApp(app) } app = shinyApp( ui =

Muchas gracias Carlos, que rápidez!!, a ver que consigo, ya os pasaré el link! El 27 de septiembre de 2014, 19:18, Carlos Ortega <cof en qualityexcellence.es> escribió: > Hola Miguel, > > Aquí tienes algunos ejemplos: > > > http://freigeist.devmag.net/r/819-fracking-in-your-neighborhood-shale-oil-and-gas-economic-impact-map.html > > >

Buenas: Lo limitante en shiny no es el número de usuarios sino el número de desarrolladores. Incluso si los desarrolladores son de confianza es suficiente con la versión estándar del servidor shiny. La versión de pago lo que añade es control sobre lo que los desarrolladores pueden publicar. Además existe la alternativa de publicar lo ficheros en un servidor "web estándar" y que

Hello, Is it possible to execute functions (outside the ui and server shiny environments) after reading data using reactiveFileReader() ? For example, I'd like to fit a linear model on data read using reactiveFileReader() outside ui/server. library(shiny) library(dplyr) bigData <- reactiveFileReader(1000, NULL, 'data.csv', read.csv) fit <- lm(y ~., data = bigData()) ui

Hi All: This is really getting into the weeds, but I am hoping someone will have a solution. I am trying to use dygrahs for R, within Shiny. The situation arises when I am combining a number of dygraphs into one plot. If I am just in an RNotebook, if you look at: https://stackoverflow.com/questions/30509866/for-loop-over-dygraph-does-not-work-in-r the solution to have the plot shown from a

Dear all, I have a package implementing a shiny app, putting the R code of the app (server.R and ui.R) in inst/... and then having a simple function merely starting the app with something along the lines of: runApp(system.file("inst/...")) However, the app itself uses functions from packages which are not used elsewhere in the code. What is the best way to declare these dependencies

---------- Forwarded message --------- De: Ruben Coca <rcocam en fedefarma.com> Date: lun., 23 nov. 2020 14:59 Subject: RV: Cargar data frame en app shiny To: ruben.coca en gmail.com <ruben.coca en gmail.com> Hola a todos, Tengo problemas con una app de shiny. Al iniciarla me sale este mensaje en el navegador: An error has occurred The application failed to start. The application

Dear R users, I'm pleased to announce that the first major update to the MAVIS package (Meta Analysis via Shiny) has been released to CRAN. MAVIS: Meta Analysis via Shiny v1.1 "Smiling Fox" has expanded greatly over the last couple of months to include the following. - User interface has been improved with the ?shinyBS? package and icons. - Support for single case design,

Dear R users, I'm pleased to announce that the first major update to the MAVIS package (Meta Analysis via Shiny) has been released to CRAN. MAVIS: Meta Analysis via Shiny v1.1 "Smiling Fox" has expanded greatly over the last couple of months to include the following. - User interface has been improved with the ?shinyBS? package and icons. - Support for single case design,

Hi All, I am not sure if this is a relevant platform to ask but I have tried other more related platforms and haven't had any luck so i thought i would try my luck here. Basically I want to generate a selectInput widget with a conditional under renderUI in Shiny. The number of widgets generated will depend on the number of variables a user selects. Try as I may I have not been able to get

Hola Estoy ahora mismo en el MADData <http://www.maddata.es/>, y en proceso de hacer un Shiny, quiero meterle un mapa con los puntos de medida del tráfico y el tráfico. Pero como novato quería ver si me recomendais alguna librería para hacer mapas y embeberlos en shiny, ya sea googlemaps, leaflet, cartodb... y cualquier enlace a buena documentación es muy bien recibido! :-) Miguel

Hola: En la versión gratuita no existe límites en el número de usuarios y tampoco existe límites en el número de desarrolladores. Con la versión gratuita para publicar una aplicación debes subirla al servidor, es decir, es necesario acceso a nivel de sistema al servidor y allí se ejecuta con los permisos que tenga el usuario que ejecuta el servidor shiny. Esto supone un riesgo potencial de